039  
CDUS43 KGRR 222127  
CLIJXN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI  
526 PM EDT SUN APR 22 2018  
 
   
...............................
 
 
   
..THE JACKSON MI CLIMATE SUMMARY FOR APRIL 22 2018
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1944 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
..................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 63 353 PM 61 2 60  
MINIMUM 31 506 AM 39 -8 37  
AVERAGE 47 50 -3 49  
 
PRECIPITATION (IN)  
TODAY 0.00 0.08 -0.08 0.00  
MONTH TO DATE 2.64 1.90 0.74 3.43  
SINCE MAR 1 4.87 3.80 1.07 7.32  
SINCE JAN 1 9.93 6.58 3.35 12.26  
 
DEGREE DAYS  
HEATING  
TODAY 18 15 3 16  
MONTH TO DATE 600 413 187 278  
SINCE MAR 1 1576 1323 253 1194  
SINCE JUL 1 6280 6237 43 5202  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 3  
SINCE MAR 1 0 0 0 3  
SINCE JAN 1 0 0 0 3    
..................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION E (70)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 6.5  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 700 AM  
LOWEST 20 200 PM  
AVERAGE 45  
   
......................................................
 
 
 
THE JACKSON MI CLIMATE NORMALS FOR TOMORROW  
NORMAL  
MAXIMUM TEMPERATURE (F) 62  
MINIMUM TEMPERATURE (F) 40  
 
 
SUNRISE AND SUNSET  
APRIL 22 2018.........SUNRISE 646 AM EDT SUNSET 827 PM EDT  
APRIL 23 2018.........SUNRISE 645 AM EDT SUNSET 828 PM EDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
63  
 
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